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SB-2-169-D

PARTS  LIST

Ref.

Individual

No.

Part No.

Description

Parts Req.

  1

MBC-368

Retaining Ring

1

  2

JGHV-101-57

Air Cap

1

  3

See Chart 2

Matched Fluid Tip and Needle

1

•   4

JGD-14-K10

Seal (Kit of 10) (Polyethylene)

1

  5

GFHV-457-57

Baffle

1

•+  6

JGV-463-K3

Fluid Needle Packing (Kit of 3)

1

   7

34411-122-K10

Fluid Needle Packing Gland (Kit of 10)

1

•    8

——

Snap Ring

1

•    9

——

Washer

1

•+ 10

——

U-Cup

1

•   11

——

Air Valve

1

•   12

——

Spring

1

•+ 13

JGS-72-K10

Gasket (Kit of 10) (Teflon

®

)

2

  14

JGS-449-1

Air Valve Assembly

1

•   15

——

Screw

1

  16

——

Trigger Bearing Stud

1

  17

JGS-478

Stud and Screw Kit

1

   (Kit includes 3 studs and 5 screws)

  18

JGS-477-1

Trigger, Stud and Screw Kit

1

   (Kit includes 1 each)

•KK-5025 Gun Repair Kit includes a quantity of necessary parts and
  should be kept on hand for service convenience.
+KK-5036 Soft Gun Repair Kit includes a quantity of necessary
  parts.
Suffixes - K5, K10 designate kits of multiple parts. (Example) JGD-
14-K10 is a kit of 10 seals.

WARRANTY

This product is covered by

 DeVilbiss' 1 Year Limited Warranty.

See SB-1-000 which is available upon request.

Ref.

Individual

No.

Part No.

Description

Parts Req.

  19

P-MB-51

Air Inlet Connector 1/4" NPS(M)

1

  20

GFG-413-2

Spreader Adjustment Valve

1

•   21

——

Retaining Ring

1

• +22

——

O-ring (Teflon

®

)

1

•   23

MBD-19-K10

Fluid Needle Spring (Kit of 10)

1

•   24

——

Spring Pad (Included with #23)

1

  25

——

Gun Body Bushing

1

  26

GTI-14

Fluid Needle Adjusting Screw

1

  27

JGA-4041

Bushing, Spring & Knob Kit

1

  28

6000-12

Plug

1

  29

GFG-6

Gun Hook

1

 

Detail  Ref. No. 6 - Two piece packing

covered by U.S. Patent No. 5,209,501.

+

Tapered edge faces out towards packing
nut.

+Inner Teflon Piece

Fluid Packing Nut

Fluid Needle

Outer

U.H.M.W.

Poly. Piece

* Use QH-130 (Loctite #242 med. strength
blue) sealing compound on threads.

6

7

13

1 2

11

10

16

15

14

9

8

1

2

3

(Torque to

20-25 ft. lbs.)

4

5

28

3

23

24

13

27

25

26

20

22

21

29

19 (1/4 NPS(M)

17

18

Summary of Contents for KK-5025

Page 1: ...ssure drop that can adversely affect spray performance Models HAV 500andHAV 501haveminimal pressuredrop whichisimportantfor HVLP spraying 2 Attach the gravity feed cup to the material inlet Note Protective coating and rust inhibi tors have been used to keep the guningoodconditionpriortoship ment Beforeusingthegun flushit with solvents so that these materi alswillberemovedfromfluidpas sages OPERATI...

Page 2: ...he activity 5 Toolvibration 6 Repeated pressure on a body part 7 Working in cold temperatures CTD s can also be caused by such activities as sewing golf tennis and bowling to name a few Adequate exhaust must be provided to keep air free of accumulations of flammable vapors Smoking must never be allowed in the spray area Fire extinguishing equipment must be present in the spray area Wear eye protec...

Page 3: ...ssure PSI Graph 2 Cap Pressure Versus Inlet Pressure for 57 air cap Gun Inlet Pressure PSI Air Cap Pressur e PSI AIR CAP BAFFLE COMBINATION No Stamped on Parts Air Cap Ref No 2 Ref No 5 Part No Baffle Air Cap Baffle 57 57G JGHV 101 57 GFHV 457 57 Set 80 57G Replacement Instructions for O ring on Spreader Adjustment Valve 1 Remove retaining ring 21 on spreader adjustment 2 Remove valve stem and Tef...

Page 4: ...ncludes a quantity of necessary parts Suffixes K5 K10 designate kits of multiple parts Example JGD 14 K10 is a kit of 10 seals WARRANTY This product is covered by DeVilbiss 1 Year Limited Warranty See SB 1 000 which is available upon request Ref Individual No Part No Description Parts Req 19 P MB 51 AirInletConnector1 4 NPS M 1 20 GFG 413 2 SpreaderAdjustmentValve 1 21 RetainingRing 1 22 O ring Te...

Page 5: ...sage Dry or loose fluid needle packing nut Spreader adjustment screw not seating properly Air cap retaining ring loose No air pressure at gun Fluidneedleadjustingscrewnotopenenough Fluid too heavy for gravity feed Fluid tip not tight Cup lid loose Dirty threads on cup or lid Cracked cup or lid Inadequatematerialflow Low atomization air pressure Too much atomization air pressure Gun too far from wo...

Page 6: ...used Gun too close to surface Air pressure too low Improperthinnerbeingused Materialnotproperlymixed Surface rough oily dirty Tighten Replace washer Clean Adjust gun or reduce fluid flow Mix properly or apply light coats Hold gun at right angle to work and adapt to properguntechnique Check distance Normally approx 8 Reduce air pressure and check spray pattern Follow paint manufacturer s mixing ins...

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